Title:
USING METHOD AND APPLICATION OF LIGHT CONDUCTION AND HEAT DISSIPATION LIQUID IN LIQUID-COOLED LED LIGHTING LAMP
Document Type and Number:
WIPO Patent Application WO/2014/135105
Kind Code:
A1
Abstract:
Disclosed is a using method of a light conduction and heat dissipation liquid in a liquid-cooled LED lighting lamp. The present invention relates to the technical field of LED lighting lamps. The method comprises the following steps: (1) separately preparing a lamp cap, a lamp core, and a lighting lamp housing matching with each other; (2) filling, by using a quantitative filling machine, a light conduction and heat dissipation liquid into a transient heating apparatus for heating; (3) filling the light conduction and heat dissipation liquid heated to a filling temperature into the lighting lamp housing; and (4) mounting the lamp core in the light lamp housing. By means of the present invention, the heat dissipation efficiency of an LED lighting lamp can be improved, the lighting angle of the LED lighting lamp can be increased, and the service life of the LED lighting lamp can be extended.
Inventors:
CHEN XIRAN (CN)
Application Number:
PCT/CN2014/072990
Publication Date:
September 12, 2014
Filing Date:
March 06, 2014
Export Citation:
Assignee:
BEIJING UGETLIGHT CO LTD (CN)
International Classes:
F21V29/58
Domestic Patent References:
| WO2012122712A1 | 2012-09-20 |
Foreign References:
| CN101655189A | 2010-02-24 | |||
| CN101457918A | 2009-06-17 | |||
| CN101666439A | 2010-03-10 | |||
| CN101627251A | 2010-01-13 | |||
| CN101881380A | 2010-11-10 | |||
| CN103162277A | 2013-06-19 |
Attorney, Agent or Firm:
BEIJING UTC LIANFENG INTELLECTUAL PROPERTY LAW OFFICE (GENERAL PARTNERSHIP) (CN)
北京联瑞联丰知识产权代理事务所（普通合伙） (CN)
北京联瑞联丰知识产权代理事务所（普通合伙） (CN)
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